pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,249,597
← previous block
next block →
recent activity
Analyzing
Block #86,249,597
37 transactions · 29 stateful · 2026-07-07 18:50:57 UTC
Parallelism
84
/100
Blocked
62
%
Avg conflicts / tx
0.92
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,249,597
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#3
execute_route
· blocks 2
#5
0x6a4d4b09
· blocks 1
#6
execute
#7
exactInputSingle
#9
0xe3a3c9cc
#11
0xab083028
#13
updatePrices
· blocks 1
#15
updatePrices
#16
updatePrices
#17
0x39435dac
· blocks 1
#19
updateDataFeedsValuesPartial
#21
0x6a4d4b09
#22
0x6b8f732b
#23
0x6b8f732b
#24
0x0f6795d9
· blocks 1
#31
setData
#32
0x39435dac
· blocks 4
#2
0x0c7abd22
· blocks 3
#4
execute_route
#8
execute
#10
0xab083028
· blocks 2
#14
updatePrices
#18
0x39435dac
#20
0x6a4d4b09
#26
0x3f5c179b
· blocks 2
#33
0x39435dac
· blocks 3
#12
0xab083028
· blocks 2
#25
0x3f5c179b
#27
0xed82b078
· blocks 1
#34
0x39435dac
· blocks 2
#28
0xed82b078
· blocks 1
#35
0x39435dac
· blocks 1
#29
0xed82b078
· blocks 1
#36
0x39435dac
#30
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
8
w1
10
w1
12
w2
13
w0
14
w1
17
w0
18
w1
20
w1
24
w0
25
w2
26
w1
27
w2
28
w3
29
w4
30
w5
32
w0
33
w1
34
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x422d5490…52d9
0x34b655…2a6f
6 touches
3 conflicts
0xdfa159d0…1576
0x065c9d…c394
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x73531a61…f785
0x065c9d…c394
4 touches
2 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity